@article{issa_guseh_inglessis_baggish_2019,  title={Invasive Coronary Physiological Assessment in Symptomatic Middle-Aged Endurance Athletes},  volume={32},  ISSN={2359-5647},  url={https://doi.org/10.5935/2359-4802.20190063},  DOI={10.5935/2359-4802.20190063},  number={4},  journal={International Journal of Cardiovascular Sciences},  publisher={Sociedade Brasileira de Cardiologia},  author={Issa, Omar M. and Guseh, J. Sawalla and Inglessis, Ignacio and Baggish, Aaron L.},  year={2019},  month={Jul},  pages={326–330} }